Thanks, How do I pick the cell to enter the value in? Also, Can I use Double click instead of clikcing twice? Thanks for your help.
1. pick the cell:
if the application is winform:
ListViewCell cell = row.Cells["coulumn name"];
for WPF it might be difficult because the cells might be custom controls. So you search all cells from Row using UIAutomation and convert to ListViewCell or to a Custom Control class.
2. Double click
try to double clik manually if this works, you can also use doubleClick in test I think